1. Albert, D., Garstka, J., Stein, F.; 1999; Network Centric Warfare; CCRP
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3. Alberts, David S., Hayes, Richard E.; 2003; Power to the Edge;. CCRP
4. Alexander, Christopher; 1979; The Timeless Way of Building; Oxford University Press
5. Ashby, W.R.; 1956; Introduction to Cybernetics; Chapman & Hall